A 1130 kg car is moving with speed of 19 mph, coming from the south. A 1380 kg car is moving with an unknown speed, coming from the west.The two cars collide and their bumpers interlock.The instant after the collision the cars are moving together with a speed of 28 mph. What was the speed of the 1380 kg car before the collision? (include units with answer) Needs Complete handwritten solution with 100 % accuracy don't use chat gpt or ai plz plz plz plz plz.
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A 1130 kg car is moving with speed of 19 mph, coming from the south. A 1380 kg car is moving with an unknown speed, coming from the west.The two cars collide and their bumpers interlock.The instant after the collision the cars are moving together with a speed of 28 mph.
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